About this Compact Mini Mouse with 2 Port USB Hub:
Compact mini-mouse with 2 button scroll wheel, retractable USB cord and extender 2 port USB hub.
NOTE: Product comes with Prop 65 warning label. Label reads: "WARNING: This product may contain carcinogen, which is known to the State of California to cause Cancer and Reproductive Harm. For more information, go to www.P65Warnings.ca.gov.